Search results for query: nvidia-smi

  1. J

    Tesla P4 massive performance problems

    silly question maybe, did you install the qemu-agent ? was the VM graphics card configured appropiately at the VM config ? you may find reading thru this helpful https://pve.proxmox.com/wiki/NVIDIA_vGPU_on_Proxmox_VE#Enable_PCIe_Passthrough
  2. Z

    Tesla P4 massive performance problems

    ...with a Tesla P4, in a windows VM and the tesla is under performing by quite a bit. just wondering if anyone has any fixes / suggestions? nvidia-smi is set to persistent mode, P0 performance state, drivers are configured for max performance, hashcat is using highest performance setting for...
  3. S

    NVIDIA RTX 3060 GPU Passthrough - RmInitAdapter failed (0x25:0xffff:1601) on H170 Chipset

    ...to Ubuntu VM fails with NVIDIA driver initialisation error. GPU is detected by the guest OS, and NVIDIA drivers load successfully, but nvidia-smi returns "No devices were found" due to hardware initialisation failure. Host Configuration (Confirmed Working): # IOMMU properly enabled $ dmesg...
  4. G

    renderD128 missing

    -bash: nvidia-smi: command not found
  5. K

    Is double vGPU passthrough to Linux with server cards possible?

    ...Q Profile or configuration. I can see the devices in the VMs (lspci) and everything I am downloading the headers and everything, but #2 nvidia-smi says "nvidia-smi has failed because it couldn't communicate with the nvidia driver" #3 on one of the occasions I virtio console show only black...
  6. L

    renderD128 missing

    Sorry, it's a N355 iGPU.
  7. Impact

    renderD128 missing

    What hardware? If it's NVIDIA just run nvidia-smi and see if it appears again.
  8. K

    GPU loss on backup

    ...down. Proxmox host (even without any running LXCs or VMs) is loosing sight of it a soon as backup job is ran. On a freshly booted host "nvidia-smi" output is normal, as soon as I run backup "nvidia-smi" gives me this error: "Failed to initialize NVML: No supported GPUs were found Unable to...
  9. F

    GPU passthrough fan control issue

    ...have verified that the GPU is being used by my VM services. But the issue is that GPU Fan appears to go to 100% whenever I start the VM. nvidia-smi tells me the fan is at 0% - so I suspect the VM is not able to gauge or control the fan. I tried the tip from this comment...
  10. P

    Unable to detect RTX 5060 ti under proxmox 8.4 with 6.14.0-2-pve kernel

    ...properly After a successful Ubuntu server 25.04 installation, I succeeded in installing NVIDIA-Linux-x86_64-575.51.02.run and run "nvidia-smi" command and check my RTX 5060 ti was well recognized => so my hardware is working and recognized with ubuntu server with 6.14 kernel As the 6.14...
  11. P

    VM GPU Passthrough Proxmox Crash on Shutdown

    ...and the nic to another slot that would not have an address conflict. We shall see if it continues to show up with ~ kyle@ubuntullm:~$ nvidia-smi Thu May 22 19:57:31 2025 +-----------------------------------------------------------------------------------------+ | NVIDIA-SMI 570.86.16...
  12. P

    VM GPU Passthrough Proxmox Crash on Shutdown

    ...I have left. With the help of ChatGpt, I copied nearly everything you posted, and I still get a return of "no devices found" with the nvidia-smi command. I even tried the ROM trick by downloading the same ROM from Techpowerup and letting the VM have it. Nothing. I have tried several...
  13. Y

    After VGPU is allocated to PVE+A16 virtual machine, it will run for a period of time, but it will not start when the virtual machine is restarted.

    The same problem occurred with the version V18 I used before. Yesterday, I changed to the version V17, and the problem still exists. It should be the 8b that I used directly. I also had that report when I started it normally. I should have used up the memory of 8a, so I got this prompt. The...
  14. dcsapak

    After VGPU is allocated to PVE+A16 virtual machine, it will run for a period of time, but it will not start when the virtual machine is restarted.

    ...more info to see what's going on there also I'd need the full task log of such a failed start. EDIT: i just noticed that you use the v17 of the vgpu drivers, which is not really supported on Proxmox VE, just fyi ;) (the driver 550.144.02 of the nvidia-smi output is for v17, v18 would be 570)
  15. Y

    After VGPU is allocated to PVE+A16 virtual machine, it will run for a period of time, but it will not start when the virtual machine is restarted.

    Restarting the virtual machine every few hours will always be stuck, but if you restart the server, it is ok to restart the virtual machine after the restart, which is really strange.
  16. dcsapak

    After VGPU is allocated to PVE+A16 virtual machine, it will run for a period of time, but it will not start when the virtual machine is restarted.

    hi, can post the complete task log output from a failed start and maybe from a restart too? also the output of e.g. lspci nvidia-smi vgpu nvidia-smi vgpu -s nvidia-smi vgpu -c would be helpful
  17. Impact

    NVIDIA A4000 LXC Passthrough PVE 8.4.1 - Intermittent /dev/nvidia* & /dev/dri/* creation, udev/nvidia-modprobe issues

    My workaround for this is to add this to my crontab @reboot /usr/bin/nvidia-smi > /dev/null
  18. D

    NVIDIA A4000 LXC Passthrough PVE 8.4.1 - Intermittent /dev/nvidia* & /dev/dri/* creation, udev/nvidia-modprobe issues

    ...to the A4000) might appear, the absence of the core /dev/nvidia* UVM device prevents the container from utilizing the GPU correctly. nvidia-smi on the host does eventually work, but the device nodes for passthrough are problematic. Summary of Troubleshooting Steps Taken: Initial Setup &...
  19. E

    [SOLVED] Can't get mixed mode vGPU to work on NVIDIA A40

    Thank you so much! I was looking at this from a completely wrong angle. "nvidia-smi vgpu -i 0 -shm 1" is the answer.
  20. E

    [SOLVED] Can't get mixed mode vGPU to work on NVIDIA A40

    ...with vGPU working with a couple of VMs. But I can't get mixed mode vGPU to work. If I select for example a 4Q profile on one VM and start it, the only options for other VMs are 4Q and 4A. What do I need to do to enable mixed mode on this card? nvidia-smi shows vGPU Heterogeneous Mode = Disabled.